A kebab that is bought when sober, rancid for the way you feel after consumption.
Mike - I had a rancid kebab last night
Kev - No way, how did that go down?
Mike - not good, i was shitting brown paint all night.
Kev - scumming.
An absorbant cloth placed on the underisde of steaks and other moist red meat products.
"make sure you take that meat nappy off the steak billy, it's covered in cow jam"